Keywords
- Antiphonaries (Service books)32
- Gregorian chants28
- Massachusetts--Boston27
- Sixteenth century27
- Digital images26
- Germany25
- Prayers and devotions24
- Spain24
- liturgical texts20
- German (culture, style, period)19
- Thirteenth century19
- music (discipline)18
- Manuscripts17
- antiphonaries17
- detached leaves17
- Music--Manuscripts16
- textura (Gothic script)16
- Manuscript waste15
- Service books (Music)--Catholic Church15
- Missouri--Saint Louis14